Individual Calculations April 2009
 Sulc, Jiri  Total change: -15.30  Rating chartPersonal card
 Marianske Lazne 2009 - Open Marianske Lazne CZE 2009-01-17
RcRownchangeKK*chgGame
 2047 1994 2.00 7 -1.02 15 -15.30 
  Zysko, Jan 2185 POL0.001-0.2515-3.75 
  Ilandzis, Spyridon 2207 GRE0.001-0.2315-3.45 
  Kirs, Pavel 1851 CZE1.0010.31154.65 
  Hastik, Svatopluk 2119 CZE0.001-0.3315-4.95 
  Wiessner, Johann 1899 GER1.0010.37155.55 
  Ossipov, Victor 2165 USA0.001-0.2715-4.05 
  Kulas, Szymon 1904 POL0.001-0.6215-9.30 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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